Function: gnus-summary-toggle-threads

gnus-summary-toggle-threads is an interactive and byte-compiled function defined in gnus-sum.el.gz.

Signature

(gnus-summary-toggle-threads &optional ARG)

Documentation

Toggle showing conversation threads.

If ARG is positive number, turn showing conversation threads on.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus-sum.el.gz
(defun gnus-summary-toggle-threads (&optional arg)
  "Toggle showing conversation threads.
If ARG is positive number, turn showing conversation threads on."
  (interactive "P" gnus-summary-mode)
  (let ((current (or (gnus-summary-article-number) gnus-newsgroup-end)))
    (setq gnus-show-threads
	  (if (null arg) (not gnus-show-threads)
	    (> (prefix-numeric-value arg) 0)))
    (gnus-summary-prepare)
    (gnus-summary-goto-subject current)
    (gnus-message 6 "Threading is now %s" (if gnus-show-threads "on" "off"))
    (gnus-summary-position-point)))